Question

Number of solid iron spherical balls of diameter 2 metres can be packed into a hollow cuboidal box of size 4×3×2m is _________.​

Answer 1

Answer:

45.88(approx)

Step-by-step explanation:

vol. of cuboid=4 x 3 x 2= 24 m^3

vol. of one spherical ball=4/3 \piπ r^3

=4/3 x 3.14 x (0.5)^3

=4/3 x 3.14 x 0.125

=0.523 m^3

no. of balls can be packed = 24/0.523= 45.88(approx.)

Answer 2

Answer:

I think 0.523m^3 Is the correct answer